Weather in Groisy

Groisy, France: Climate and Weather Year Round

Groisy is a picturesque commune located in the Haute-Savoie department of the Auvergne-Rhône-Alpes region in southeastern France. Nestled amidst the stunning French Alps, Groisy experiences a unique climate that is influenced by its mountainous surroundings. Here, we will explore the climate and weather conditions in Groisy throughout the year.

Geographical Location

Groisy is situated at an average elevation of 590 meters (1,936 feet) above sea level. It is located in the Arve valley, surrounded by the beautiful mountains of the French Alps. Its proximity to Lake Annecy further adds to the diversity of its climate.

Temperature

Groisy has a relatively cool and temperate climate. The average annual temperature in Groisy is around 10°C (50°F). However, the temperature can vary significantly throughout the year due to the influence of the Alps and the changing seasons. During the winter months, from December to February, temperatures can drop to around freezing point or even below. The average daily maximum temperature during this time ranges from 1°C to 6°C (34°F to 43°F), while the minimum temperature can reach as low as -4°C to -1°C (25°F to 30°F). Spring, from March to May, brings milder temperatures to Groisy. The average daily maximum temperature during this season ranges from 10°C to 16°C (50°F to 61°F), with the minimum temperature ranging from 1°C to 7°C (34°F to 45°F). As spring progresses, temperatures gradually increase, and the landscape becomes vibrant with blooming flowers and greenery. Summers in Groisy, from June to August, are pleasant with warm temperatures. The average daily maximum temperature during this time ranges from 23°C to 27°C (73°F to 81°F), while the minimum temperature hovers between 11°C and 15°C (52°F to 59°F). The higher elevations in the surrounding mountains provide a refreshing escape from the heat, making Groisy an ideal destination for outdoor activities during the summer months. Autumn, from September to November, witnesses a gradual decrease in temperatures. The average daily maximum temperature during this season ranges from 12°C to 17°C (54°F to 63°F), while the minimum temperature ranges from 3°C to 8°C (37°F to 46°F). The autumn foliage in Groisy is breathtaking, as the surrounding mountains and forests transform into a palette of vibrant colors.

Precipitation

Groisy experiences a significant amount of precipitation throughout the year, with the highest rainfall occurring during the summer months. The average annual precipitation in Groisy is around 1,200 millimeters (47 inches), which is distributed fairly evenly throughout the year. Winter months witness frequent snowfall due to the proximity of the Alps. Snow can accumulate, creating a winter wonderland in Groisy. On average, Groisy receives around 100 centimeters (39 inches) of snowfall per year. During the summer months, Groisy experiences thunderstorms and occasional heavy rainfall. These showers help to maintain the lush greenery and contribute to the overall beauty of the region.

Sunshine Hours

Groisy enjoys a moderate amount of sunshine throughout the year. On average, Groisy receives around 1,800 to 2,000 hours of sunshine annually, which translates to approximately 4.9 to 5.5 hours of sunshine per day. The summer months, particularly June and July, receive the highest amount of sunshine, with approximately 7 to 8 hours of sunshine per day. In contrast, the winter months of December and January experience the least amount of sunshine, with only around 2 to 3 hours of sunshine per day.

Wind

Due to its mountainous location, Groisy experiences variable wind patterns. The prevailing winds in the region are usually from the west and northwest, bringing cool air from the mountains. These winds can sometimes be gusty, especially during the winter and spring months. The wind speed in Groisy is generally moderate, with an average annual wind speed of around 2 to 3 meters per second (4.5 to 6.7 miles per hour). However, wind speeds can occasionally reach higher values during storms or periods of intense weather systems.

Conclusion

Groisy, France, offers a unique climate and weather experience throughout the year. From the snowy winters to the pleasant summers, each season brings its own charm to this picturesque commune. Whether you are a nature enthusiast, a winter sports lover, or simply seeking a tranquil getaway, Groisy offers something for everyone to enjoy amidst its stunning mountainous surroundings.

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Sources: - Meteo Groisy (https://www.meteo-groisy.fr/) - Climate-Data.org (https://en.climate-data.org/) - Weather Atlas (https://www.weather-atlas.com/)